A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z
5 parameters to verify :
- Organoleptic parameters: water look, smell, colour, taste, cloudy......
- Physico-chemical parameters: natural element in water : chlorides, sulphates, potassium, sodium....
- Parameters concerning undesirable substances: nitrates, iron, copper, zinc, residual chlorine....
- Parameters concerning toxic substances coming from industrial or agricultural pollution: calcium, lead, arsenic, mercury, pesticides...
- Germ parameters: mainly in drinkable water, coliforms, streptocoques.....